Cita APA (7th ed.)

Fox, K. A., Sengupta, J. K., & Narasimham, G. V. (1969). Economic models, estimation and risk programming: Essays in honor of Gerhard Tintner. Springer-Verlag.

Cita Chicago (17th ed.)

Fox, K. A., J. K. Sengupta, i G. V. Narasimham. Economic Models, Estimation and Risk Programming: Essays in Honor of Gerhard Tintner. Berlín: Springer-Verlag, 1969.

Cita MLA (9th ed.)

Fox, K. A., et al. Economic Models, Estimation and Risk Programming: Essays in Honor of Gerhard Tintner. Springer-Verlag, 1969.